Is it harmful to force a computer to shut down while it is being shut down?

The constant display is shutting down is nothing more than the cause of the system or virus.

Forced shutdown can be damaging to the machine, especially to the hard drive.

When the machine is running, the storage disk in the hard disk is rotating at high speed, the probe is suspended on the disk to read the data, in the normal shutdown, the probe will slowly ** to the original position, the disk stops rotating, if it is illegally shut down, such as a sudden power failure or forced power shutdown, the probe suspended on the disk may directly hit the disk, which will cause damage to the disk and form a bad sector.

Of course, now the storage technology is very mature, and the hard disk ** is also very cheap, there is no need to care about everything, but after understanding the truth, you can develop good usage habits, which will definitely make your machine extend its service life.

It is recommended to redo the system or eliminate viruses to make the machine run normally.

The display is shutting down and can't shut down quickly must be that many applications have not exited before you shut down, resulting in such a long shutdown, it is best to close the application before shutting down, especially some large programs, forcibly close as long as it is not often, and the little damage caused to the hard disk is really minimal.

Nope. However, it is not often recommended that this be the case.

The power supply of the computer is suddenly disconnected, and it will also be damaged for a long time.

It cannot be said that there is no damage at all. But you can ignore it, didn't the early DOS press the power directly.

A forced shutdown of your computer may result in damage to your computer's hardware.

Shutdown: The system first closes all running programs, and then closes the system background services. The system requests the motherboard to shut down, and the motherboard disconnects the power supply from the power supply, causing the power supply to be cut off from most devices, and the computer is completely shut down.

Speed up shutdown:

Friends who use old machines and laptops probably can't tolerate the insanely slow system boot process. Even after trying all kinds of optimization cheats and using all the optimization software, WindowsXP still boots up slowly and shuts down slowly, which is frustrating. In fact, Windows XP has already prepared a shortcut for you to quickly turn on and off, which is standby and hibernation.

Computer shutdown command:

Windows XP shutdown is program-controlled and is located in the Windows System32 folder. If you want Windows 2000 to do the same, you can copy it to the system directory.

For example, if your computer wants to shut down at 22:00, you can choose "Start Running" and enter "at 22:00 shutdown -s", so that at 22:00, the computer will appear "System Shutdown" dialog box, which has a 30-second countdown by default and prompts you to save your work.

If you want to shut down in a countdown mode, you can enter "-s -t 3600", here it means it will automatically shut down after 60 minutes, and "3600" means 60 minutes.

After setting up the automatic shutdown, if you want to cancel it, you can enter "shutdown -a" in the runtime. In addition, if you enter "shutdown -i", you can open the Set Auto Shutdown dialog box and set the auto shutdown.

Each of them has a specific purpose, and each one will have a different effect, such as "-s" means shutting down the local computer, "-a" means canceling the shutdown operation, and more parameters are listed below, which you can use as needed.

If you press the power button frequently to force the shutdown, it may damage the hard disk, so it is not recommended to do this often.

It is recommended to shut down from under the system, and click the left mouse button to start --power -- power --shutdown.

If the system is running normally, it is best to click Shut Down on the operating system interface to shut down.

Big.

For the Windows system is not bad, the impact is not great, the forced restart can be restored, there is also a small probability of events causing the system to crash, there is a blue screen, black screen, error ** and other problems, if you really can't enter the system, you can only need to reinstall the system. But if you are using Linux, it is not so easy to do this often, once something goes wrong, for example, a strong shutdown of the Ubuntu system may lead to dependency crashes, and serious system functions will also be damaged.

Precautions for forced shutdown.

It should be noted that each computer is equipped with a power button, which can turn on the computer or force the computer to shut down, and you only need to press and hold the power button for more than 3 seconds to force the shutdown instantly.

Try not to force the shutdown, it may damage the hard drive in severe cases. Frequent forced shutdowns will quickly make your hard drive scrapped, especially the important data inside will be reduced to ashes.

The forced shutdown of the computer is harmful to the computer in many ways, and the specific harm can be roughly divided into the following points:

As a result, the data in memory is lost due to the inability to write back in time;

2.Causes file fragmentation on the disk;

3.As a result, the hard disk cannot be reset in time and the hard disk is scratched, causing logical or physical bad sectors in the hard disk;

4.resulting in loss of software data;

5.Causes the operating system to crash.

Forced shutdown may lead to hard drive corruption and loss of hard drive data.

Forced shutdown of the computer is harmful to the computer, but the infrequent number of times has little impact on the computer. Set the power button to power off when you press the power button to force the power button to power down.

Tools Raw Materials:

ASUS desktops.

windows 7

Control panel. 1. Double-click to open the control panel.

2. Tap to turn on the power option.

3. Click to turn on the function of selecting the power button.

4. Set the power button to power off when pressed, and click the Save Modify button below.